Senior Shopify Developer (Shopify / Shopify Plus)

Senior Shopify Developer (Shopify / Shopify Plus) Join a global technology organization delivering digital transformation solutions for leading international brands across engineering, cloud, data, and customer experience. We partner with clients to build scalable digital products and modern commerce solutions, with a strong focus on innovation, quality, and cross-functional collaboration. We are currently looking for a Senior Shopify Developer to take ownership of end-to-end e-commerce implementations built on Shopify / Shopify Plus . About the Role We’re looking for an experienced developer who can independently lead Shopify projects from concept to delivery — from building custom storefronts and Shopify applications to optimizing checkout experiences and overall platform performance. In this role, you will work closely with Product, Design, and Engineering teams to deliver high-quality commerce experiences for global clients. Key Responsibilities Design, develop, and maintain e-commerce solutions on Shopify / Shopify Plus Build and customize Shopify themes and storefront experiences Develop and integrate custom Shopify applications Implement and optimize checkout customization using modern Shopify capabilities Work with Shopify APIs (Storefront API, Admin API, GraphQL) Build solutions aligned with Online Store 2.0 architecture Optimize website performance, Core Web Vitals, and SEO Collaborate closely with product managers, designers, and engineering teams Maintain high code quality standards using Git and CI/CD best practices Must-Have Requirements Strong commercial experience as a Shopify Developer Excellent hands-on knowledge of: Liquid JavaScript HTML / CSS Proven experience with: Shopify APIs (Storefront API / Admin API / GraphQL) Shopify Plus Online Store 2.0 Experience with performance optimization and SEO for e-commerce platforms Strong understanding of Git workflows and CI/CD pipelines Ability to independently own projects end-to-end Excellent communication skills and experience working in cross-functional teams Nice to Have Experience with headless commerce architectures , including: Hydrogen Next.js Remix Knowledge of: Checkout Extensibility Shopify Functions Experience with Shopify POS Exposure to React Native We’d Love to Meet Someone Who Takes ownership and accountability for delivered solutions Thinks product-first, not just code-first Cares deeply about code quality and user experience Thrives in a fast-paced, international environment Enjoys collaborating across disciplines to build exceptional digital commerce experiences Remote status Fully Remote About Infotree Global Solutions At Infotree, meeting your career needs is a top priority. Client satisfaction is largely dependent on the resources we can provide, and we take pride in our delivery. We have a supportive team in place to give quality people a chance to grow and challenge themselves in their roles which has resulted in that we have placed many employees in positions that have grown into lifelong careers. We have a team of dedicated recruiters and consultant care representatives that are committed to your success and well-being. Check out our open roles to get started. Infotree Poland Sp. z o.o. is part of Infotree Global Solutions. Agency number: 15970. Founded in 2002 Co-workers More than 5000